🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.84 AU - 0.84 AU

Year: 292 Days

Day: 18.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,322,488 km

• M1: 227,688 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.72 AU - 1 AU

Year: 302 Days

Day: 38.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.62 AU - 2.1 AU

Year: 961 Days

Day: 33.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,322,488 km

• M1: 348,563 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 10.1

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.09 AU - 7.49 AU

Year: 6701 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,322,488 km

• M1: 147,055 km (0.044 R)
• M2: 325,226 km (0.1 R)
• M3: 429,196 km (0.071 R)
• M4: 676,631 km (0.116 R)
• M5: 1,080,396 km (0.113 R)
• M6: 1,703,321 km (0.084 R)
• M7: 2,082,702 km (0.096 R)
• M8: 2,335,971 km (0.057 R)
• M9: 2,488,411 km (0.088 R)
• M10: 2,734,649 km (0.118 R)
• M11: 2,849,241 km (0.106 R)
• M12: 2,918,804 km (0.105 R)
• M13: 3,299,381 km (0.086 R)
• M14: 3,595,136 km (0.059 R)
• M15: 4,003,089 km (0.096 R)
• M16: 4,107,509 km (0.074 R)
• M17: 4,399,075 km (0.068 R)
• M18: 4,615,394 km (0.088 R)
• M19: 5,200,022 km (0.038 R)
• M20: 5,457,779 km (0.101 R)
• M21: 5,661,232 km (0.043 R)
• M22: 5,749,046 km (0.061 R)
• M23: 6,165,527 km (0.089 R)
• M24: 6,653,515 km (0.116 R)
• M25: 6,746,415 km (0.058 R)
• M26: 7,090,640 km (0.119 R)
• M27: 7,280,928 km (0.081 R)
• M28: 7,408,685 km (0.043 R)
• M29: 7,698,905 km (0.055 R)
• M30: 8,025,776 km (0.053 R)
• M31: 8,930,993 km (0.091 R)
• M32: 9,309,176 km (0.098 R)
• M33: 9,447,854 km (0.067 R)
• M34: 10,474,693 km (0.097 R)
• M35: 11,351,038 km (0.116 R)
• M36: 11,499,289 km (0.118 R)
• M37: 11,648,289 km (0.087 R)
• M38: 11,760,487 km (0.075 R)
• M39: 11,910,683 km (0.071 R)
• M40: 12,023,630 km (0.106 R)
• M41: 12,099,177 km (0.117 R)
• M42: 12,212,721 km (0.06 R)
• M43: 12,632,493 km (0.077 R)
• M44: 12,863,323 km (0.066 R)
• M45: 13,800,852 km (0.101 R)
• M46: 14,198,035 km (0.073 R)
• M47: 14,478,232 km (0.064 R)
• M48: 14,598,807 km (0.111 R)
• M49: 15,699,848 km (0.101 R)
• M50: 15,782,575 km (0.11 R)
• M51: 16,785,330 km (0.029 R)
• M52: 17,039,197 km (0.102 R)
• M53: 17,508,037 km (0.047 R)
• M54: 18,067,533 km (0.078 R)
• M55: 18,154,150 km (0.117 R)
• M56: 18,458,283 km (0.092 R)
• M57: 18,895,857 km (0.09 R)
• M58: 20,454,068 km (0.067 R)
• M59: 21,362,875 km (0.106 R)
• M60: 21,454,429 km (0.108 R)
• M61: 21,684,062 km (0.116 R)
• M62: 22,099,345 km (0.079 R)
• M63: 22,937,842 km (0.111 R)
• M64: 23,078,613 km (0.07 R)
• M65: 24,597,929 km (0.081 R)
• M66: 25,031,015 km (0.101 R)
• M67: 27,035,926 km (0.118 R)
• M68: 27,234,292 km (0.066 R)
• M69: 27,532,740 km (0.088 R)
• M70: 27,632,522 km (0.076 R)
• M71: 28,183,192 km (0.055 R)
• M72: 28,585,909 km (0.119 R)
• M73: 28,889,144 km (0.033 R)
• M74: 29,448,042 km (0.091 R)
• M75: 30,010,380 km (0.111 R)
• M76: 30,318,701 km (0.075 R)
• M77: 31,249,798 km (0.101 R)
• M78: 31,718,788 km (0.061 R)
• M79: 32,558,481 km (0.079 R)
• M80: 32,875,329 km (0.109 R)
• M81: 33,034,052 km (0.083 R)
• M82: 33,565,125 km (0.088 R)
• M83: 34,045,483 km (0.056 R)
• M84: 34,259,708 km (0.081 R)
• M85: 34,528,086 km (0.069 R)
• M86: 35,175,247 km (0.114 R)
• M87: 35,391,715 km (0.105 R)
• M88: 35,663,085 km (0.097 R)
• M89: 36,098,714 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 9.6

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.5 AU - 9.1 AU

Year: 9887 Days

Day: 7.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,322,488 km

• M1: 148,700 km (0.069 R)
• M2: 220,507 km (0.066 R)
• M3: 871,856 km (0.09 R)
• M4: 1,249,591 km (0.096 R)
• M5: 1,335,460 km (0.087 R)
• M6: 1,605,036 km (0.114 R)
• M7: 1,941,631 km (0.12 R)
• M8: 2,487,663 km (0.083 R)
• M9: 3,286,216 km (0.08 R)
• M10: 3,497,598 km (0.115 R)
• M11: 3,933,826 km (0.071 R)
• M12: 5,238,469 km (0.097 R)
• M13: 5,521,508 km (0.077 R)
• M14: 5,701,025 km (0.098 R)
• M15: 5,809,633 km (0.112 R)
• M16: 6,028,944 km (0.097 R)
• M17: 6,325,596 km (0.09 R)
• M18: 6,894,667 km (0.047 R)
• M19: 7,480,342 km (0.1 R)
• M20: 7,759,043 km (0.091 R)
• M21: 7,839,377 km (0.108 R)
• M22: 8,532,913 km (0.111 R)
• M23: 9,717,578 km (0.102 R)
• M24: 10,329,284 km (0.114 R)
• M25: 10,639,700 km (0.101 R)
• M26: 10,818,469 km (0.049 R)
• M27: 11,133,822 km (0.076 R)
• M28: 11,360,911 km (0.109 R)
• M29: 11,819,728 km (0.099 R)
• M30: 12,378,326 km (0.07 R)
• M31: 13,184,360 km (0.119 R)
• M32: 14,154,352 km (0.108 R)
• M33: 14,499,175 km (0.087 R)
• M34: 14,647,876 km (0.113 R)
• M35: 14,846,990 km (0.084 R)
• M36: 15,550,549 km (0.104 R)
• M37: 16,008,618 km (0.051 R)
• M38: 16,367,952 km (0.073 R)
• M39: 17,147,058 km (0.066 R)
• M40: 17,567,428 km (0.118 R)
• M41: 17,726,001 km (0.089 R)
• M42: 18,364,934 km (0.115 R)
• M43: 19,065,501 km (0.084 R)
• M44: 19,939,900 km (0.063 R)
• M45: 21,107,362 km (0.06 R)
• M46: 21,784,292 km (0.079 R)
• M47: 22,182,522 km (0.105 R)
• M48: 22,296,665 km (0.119 R)
• M49: 22,870,672 km (0.088 R)
• M50: 23,043,906 km (0.076 R)
• M51: 23,682,540 km (0.112 R)
• M52: 23,916,212 km (0.08 R)
• M53: 24,268,215 km (0.095 R)
• M54: 24,917,919 km (0.032 R)
• M55: 26,840,401 km (0.087 R)
• M56: 27,819,370 km (0.078 R)
• M57: 28,685,691 km (0.08 R)
• M58: 28,747,924 km (0.03 R)
• M59: 29,560,689 km (0.048 R)
• M60: 29,623,520 km (0.06 R)
• M61: 29,812,312 km (0.089 R)
• M62: 30,444,513 km (0.074 R)
• M63: 31,337,014 km (0.068 R)
• M64: 31,850,883 km (0.1 R)
• M65: 32,238,192 km (0.108 R)
• M66: 32,821,922 km (0.046 R)
• M67: 33,213,121 km (0.105 R)
• M68: 33,409,244 km (0.064 R)
• M69: 34,461,814 km (0.079 R)
• M70: 35,258,423 km (0.114 R)
• M71: 35,458,435 km (0.069 R)
• M72: 35,993,996 km (0.053 R)
• M73: 39,469,753 km (0.091 R)
• M74: 39,746,808 km (0.093 R)
• M75: 40,094,174 km (0.1 R)
• M76: 40,442,438 km (0.11 R)
• M77: 40,721,887 km (0.096 R)
• M78: 40,931,773 km (0.048 R)
• M79: 41,563,824 km (0.077 R)
• M80: 41,916,276 km (0.09 R)
• M81: 42,553,264 km (0.031 R)
• M82: 43,193,543 km (0.111 R)
• M83: 43,765,306 km (0.09 R)
• M84: 43,908,621 km (0.03 R)
• M85: 45,350,595 km (0.112 R)
• M86: 46,369,206 km (0.025 R)
• M87: 47,985,013 km (0.099 R)
• M88: 48,280,768 km (0.118 R)
• M89: 48,799,873 km (0.076 R)
• M90: 49,171,773 km (0.079 R)
• M91: 49,246,273 km (0.092 R)
• M92: 49,469,921 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.1

Radius: 4.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 12.23 AU - 15.15 AU

Year: 19185 Days

Day: 23.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,322,488 km

• M1: 362,924 km (0.105 R)
• M2: 424,559 km (0.067 R)
• M3: 601,383 km (0.081 R)
• M4: 784,042 km (0.069 R)
• M5: 915,240 km (0.099 R)
• M6: 1,161,927 km (0.106 R)
• M7: 1,841,400 km (0.1 R)
• M8: 1,928,317 km (0.066 R)
• M9: 2,621,852 km (0.088 R)
• M10: 2,670,621 km (0.119 R)
• M11: 3,149,035 km (0.12 R)
• M12: 3,226,976 km (0.117 R)
• M13: 3,411,430 km (0.076 R)
• M14: 4,013,112 km (0.093 R)
• M15: 4,182,906 km (0.091 R)
• M16: 4,268,626 km (0.036 R)
• M17: 4,383,966 km (0.074 R)
• M18: 4,500,203 km (0.066 R)
• M19: 5,342,589 km (0.093 R)
• M20: 5,909,415 km (0.096 R)
• M21: 6,232,546 km (0.089 R)
• M22: 7,099,017 km (0.114 R)
• M23: 7,167,234 km (0.102 R)
• M24: 7,338,823 km (0.088 R)
• M25: 8,396,031 km (0.083 R)
• M26: 8,795,457 km (0.097 R)
• M27: 9,764,103 km (0.054 R)
• M28: 9,877,947 km (0.069 R)
• M29: 10,107,131 km (0.118 R)
• M30: 10,299,514 km (0.068 R)
• M31: 10,338,110 km (0.037 R)
• M32: 10,493,094 km (0.077 R)
• M33: 10,883,694 km (0.066 R)
• M34: 11,001,876 km (0.104 R)
• M35: 11,279,231 km (0.079 R)
• M36: 11,639,163 km (0.097 R)
• M37: 12,165,748 km (0.108 R)
• M38: 12,329,258 km (0.11 R)
• M39: 12,534,806 km (0.096 R)
• M40: 13,663,970 km (0.077 R)
• M41: 16,512,463 km (0.085 R)
• M42: 17,562,790 km (0.043 R)
• M43: 17,655,092 km (0.057 R)
• M44: 18,212,643 km (0.119 R)
• M45: 18,352,966 km (0.089 R)
• M46: 18,823,152 km (0.07 R)
• M47: 19,249,805 km (0.052 R)
• M48: 19,344,949 km (0.119 R)
• M49: 19,488,115 km (0.106 R)
• M50: 19,583,708 km (0.045 R)
• M51: 20,064,216 km (0.104 R)
• M52: 22,223,811 km (0.078 R)
• M53: 22,373,858 km (0.051 R)
• M54: 22,423,823 km (0.052 R)
• M55: 23,229,707 km (0.046 R)
• M56: 23,534,288 km (0.117 R)
• M57: 23,789,203 km (0.105 R)
• M58: 23,942,541 km (0.116 R)
• M59: 24,869,599 km (0.118 R)
• M60: 25,703,457 km (0.103 R)
• M61: 25,965,852 km (0.054 R)
• M62: 26,071,169 km (0.105 R)
• M63: 26,971,299 km (0.099 R)
• M64: 27,131,219 km (0.093 R)
• M65: 29,293,357 km (0.052 R)
• M66: 31,062,502 km (0.114 R)
• M67: 31,678,546 km (0.104 R)
• M68: 32,411,875 km (0.109 R)
• M69: 32,695,363 km (0.097 R)
• M70: 32,979,748 km (0.047 R)
• M71: 33,322,028 km (0.079 R)
• M72: 34,356,049 km (0.119 R)
• M73: 34,819,054 km (0.07 R)
• M74: 35,051,230 km (0.099 R)
• M75: 35,167,467 km (0.096 R)
• M76: 35,575,570 km (0.111 R)
• M77: 35,751,049 km (0.074 R)
• M78: 36,396,564 km (0.031 R)
• M79: 37,580,032 km (0.054 R)
• M80: 40,167,028 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.2

Radius: 4.6

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 14.56 AU - 21.18 AU

Year: 28611 Days

Day: 15.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 39,322,488 km

• M1: 144,212 km (0.098 R)
• M2: 678,127 km (0.098 R)
• M3: 1,317,508 km (0.12 R)
• M4: 1,548,787 km (0.092 R)
• M5: 2,026,602 km (0.094 R)
• M6: 2,070,135 km (0.075 R)
• M7: 2,180,539 km (0.083 R)
• M8: 2,593,728 km (0.107 R)
• M9: 3,232,361 km (0.058 R)
• M10: 3,781,984 km (0.113 R)
• M11: 4,360,180 km (0.096 R)
• M12: 4,789,675 km (0.114 R)
• M13: 5,024,394 km (0.061 R)
• M14: 5,113,405 km (0.1 R)
• M15: 6,509,153 km (0.044 R)
• M16: 7,466,879 km (0.098 R)
• M17: 8,822,834 km (0.035 R)
• M18: 11,439,300 km (0.1 R)
• M19: 11,517,241 km (0.117 R)
• M20: 12,068,509 km (0.034 R)
• M21: 12,108,302 km (0.049 R)
• M22: 13,074,256 km (0.114 R)
• M23: 13,731,888 km (0.071 R)
• M24: 14,232,143 km (0.086 R)
• M25: 14,695,896 km (0.095 R)
• M26: 15,508,662 km (0.083 R)
• M27: 15,768,364 km (0.103 R)
• M28: 15,898,813 km (0.096 R)
• M29: 16,555,996 km (0.107 R)
• M30: 17,806,485 km (0.116 R)
• M31: 18,397,397 km (0.04 R)
• M32: 18,580,504 km (0.108 R)
• M33: 19,832,040 km (0.071 R)
• M34: 20,019,785 km (0.093 R)
• M35: 20,208,129 km (0.114 R)
• M36: 20,255,402 km (0.083 R)
• M37: 21,880,933 km (0.057 R)
• M38: 23,746,717 km (0.047 R)
• M39: 24,045,913 km (0.063 R)
• M40: 24,597,779 km (0.116 R)
• M41: 24,648,194 km (0.118 R)
• M42: 25,153,835 km (0.117 R)
• M43: 25,458,865 km (0.101 R)
• M44: 25,765,092 km (0.063 R)
• M45: 28,734,609 km (0.091 R)
• M46: 29,106,659 km (0.101 R)
• M47: 29,266,729 km (0.115 R)
• M48: 29,373,392 km (0.071 R)
• M49: 29,426,948 km (0.062 R)
• M50: 32,803,223 km (0.059 R)
• M51: 33,750,327 km (0.07 R)
• M52: 34,198,971 km (0.101 R)
• M53: 35,215,937 km (0.078 R)
• M54: 35,272,635 km (0.058 R)
• M55: 35,443,176 km (0.109 R)
• M56: 37,337,085 km (0.079 R)
• M57: 37,801,138 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 18,890 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit